Meta-regression in JASP
Hi, everyone. I'm new to meta-analysis. I stumbled upon JASP and I found it easy to learn and use because it resembles SPSS, which I'm familiar with.
I have a problem, though. I'm conducting a meta-analysis of proportions and I need to do meta-regression to assess the likely source(s) of the very high heterogeneity we have found between our studies. I noticed JASP uses fixed effects to test the effect of study-level moderators and not random effects (DerSimonian-Laird) which we use. How can I do meta-regression using random effect model in JASP? Is there an accepted workaround?
Can someone, please, help? I can't seem to find the answer I'm looking for when I searched the forum posts.
Thank you. Sincerely.